@misc{indiciae5e75f097f740,
  title = {Geologic map of the Hidden Hills and vicinity, Mohave County, northwestern Arizona},
  author = {G. H. Billingsley and J. L. Wellmeyer and Michelle Harr and S. S. Priest},
  year = {2002},
  doi = {10.3133/mf2387},
  url = {https://pubs.usgs.gov/publication/mf2387},
  note = {Source identifier: mf2387}
}